Lib HAND is the new generation reading application of digital textbooks published in 2017 by Belin Education, Magnard, Delagrave, Vuibert, Lanore and BPI editions.Faster and compatible with use on mobile phone, this application is used to complement each publisher Lib applications that read the manuals of previous years. 2018 current application Lib MANUAL can be used for all works Belin Education, Magnard, Delagrave, Vuibert, Lanore and BPI, regardless of their year of publication.